Mercurial > hg
view mercurial/strutil.py @ 8607:e17eba98c789
inotify: handle_event: do not use event and fd parameters.
event is particularly confusing given the context (is it an inotify event?
a polling event?) and is never used. Remove it.
fd has very little use, and it gives the false impression that event handling
depends on fd. It's wrong: the same behavior is triggered, for all events.
author | Nicolas Dumazet <nicdumz.commits@gmail.com> |
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date | Thu, 21 May 2009 16:54:05 +0900 |
parents | 46293a0c7e9f |
children | 25e572394f5c |
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# strutil.py - string utilities for Mercurial # # Copyright 2006 Vadim Gelfer <vadim.gelfer@gmail.com> # # This software may be used and distributed according to the terms of the # GNU General Public License version 2, incorporated herein by reference. def findall(haystack, needle, start=0, end=None): if end is None: end = len(haystack) if end < 0: end += len(haystack) if start < 0: start += len(haystack) while start < end: c = haystack.find(needle, start, end) if c == -1: break yield c start = c + 1 def rfindall(haystack, needle, start=0, end=None): if end is None: end = len(haystack) if end < 0: end += len(haystack) if start < 0: start += len(haystack) while end >= 0: c = haystack.rfind(needle, start, end) if c == -1: break yield c end = c - 1